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#ifndef ALMIDI_H
#define ALMIDI_H
#include "alMain.h"
#include "atomic.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct ALsfmodulator {
ALenum SourceOp;
ALenum DestOp;
ALint Amount;
ALenum AmountSourceOp;
ALenum TransformOp;
} ALsfmodulator;
typedef struct ALfontsound {
volatile RefCount ref;
ALint MinKey, MaxKey;
ALint MinVelocity, MaxVelocity;
ALint ModLfoToPitch;
ALint VibratoLfoToPitch;
ALint ModEnvToPitch;
ALint FilterCutoff;
ALint FilterQ;
ALint ModLfoToFilterCutoff;
ALint ModEnvToFilterCutoff;
ALint ModLfoToVolume;
ALint ChorusSend;
ALint ReverbSend;
ALint Pan;
struct {
ALint Delay;
ALint Frequency;
} ModLfo;
struct {
ALint Delay;
ALint Frequency;
} VibratoLfo;
struct {
ALint DelayTime;
ALint AttackTime;
ALint HoldTime;
ALint DecayTime;
ALint SustainVol;
ALint ReleaseTime;
ALint KeyToHoldTime;
ALint KeyToDecayTime;
} ModEnv;
struct {
ALint DelayTime;
ALint AttackTime;
ALint HoldTime;
ALint DecayTime;
ALint SustainVol;
ALint ReleaseTime;
ALint KeyToHoldTime;
ALint KeyToDecayTime;
} VolEnv;
ALint Attenuation;
ALint CoarseTuning;
ALint FineTuning;
ALenum LoopMode;
ALint TuningScale;
ALint ExclusiveClass;
ALuint Start;
ALuint End;
ALuint LoopStart;
ALuint LoopEnd;
ALuint SampleRate;
ALubyte PitchKey;
ALbyte PitchCorrection;
ALenum SampleType;
struct ALfontsound *Link;
ALsfmodulator *Modulators;
ALsizei NumModulators;
ALsizei ModulatorsMax;
ALuint id;
} ALfontsound;
void ALfontsound_Construct(ALfontsound *self);
void ALfontsound_Destruct(ALfontsound *self);
ALenum ALfontsound_addGenerator(ALfontsound *self, ALenum generator, ALint value);
ALenum ALfontsound_addModulator(ALfontsound *self, ALenum sourceop, ALenum destop, ALint amount, ALenum amtsourceop, ALenum transop);
inline struct ALfontsound *LookupFontsound(ALCdevice *device, ALuint id)
{ return (struct ALfontsound*)LookupUIntMapKey(&device->FontsoundMap, id); }
inline struct ALfontsound *RemoveFontsound(ALCdevice *device, ALuint id)
{ return (struct ALfontsound*)RemoveUIntMapKey(&device->FontsoundMap, id); }
void ReleaseALFontsounds(ALCdevice *device);
typedef struct ALsfpreset {
volatile RefCount ref;
ALint Preset; /* a.k.a. MIDI program number */
ALint Bank; /* MIDI bank 0...127, or percussion (bank 128) */
ALfontsound **Sounds;
ALsizei NumSounds;
ALuint id;
} ALsfpreset;
ALsfpreset *NewPreset(ALCcontext *context);
void DeletePreset(ALsfpreset *preset, ALCdevice *device);
inline struct ALsfpreset *LookupPreset(ALCdevice *device, ALuint id)
{ return (struct ALsfpreset*)LookupUIntMapKey(&device->PresetMap, id); }
inline struct ALsfpreset *RemovePreset(ALCdevice *device, ALuint id)
{ return (struct ALsfpreset*)RemoveUIntMapKey(&device->PresetMap, id); }
void ReleaseALPresets(ALCdevice *device);
typedef struct ALsoundfont {
volatile RefCount ref;
ALsfpreset **Presets;
ALsizei NumPresets;
ALshort *Samples;
ALint NumSamples;
RWLock Lock;
volatile ALenum Mapped;
ALuint id;
} ALsoundfont;
void ALsoundfont_Construct(ALsoundfont *self);
void ALsoundfont_Destruct(ALsoundfont *self);
inline struct ALsoundfont *LookupSfont(ALCdevice *device, ALuint id)
{ return (struct ALsoundfont*)LookupUIntMapKey(&device->SfontMap, id); }
inline struct ALsoundfont *RemoveSfont(ALCdevice *device, ALuint id)
{ return (struct ALsoundfont*)RemoveUIntMapKey(&device->SfontMap, id); }
void ReleaseALSoundfonts(ALCdevice *device);
#ifdef __cplusplus
}
#endif
#endif /* ALMIDI_H */
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